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Apr 3, 2010 at 20:56 vote accept John Jiang
Apr 3, 2010 at 13:30 answer added Bjorn Poonen timeline score: 12
Apr 3, 2010 at 4:05 comment added John Jiang Nice example! I guess one could still ask the question in the nonsymmetric case, as an analogy of the ginibre Ensemble in the complex case.
Apr 3, 2010 at 2:28 comment added Qiaochu Yuan Anyway, section 1.10 of the second edition of Stanley's EC Chapter might be relevant: math.mit.edu/~rstan/ec/ch1.pdf
Apr 3, 2010 at 2:21 comment added Qiaochu Yuan Being symmetric isn't enough; for example, if p is congruent to 1 mod 4, let i denote a square root of -1. Then [[i 1][1 -i]] squares to zero.
Apr 2, 2010 at 23:32 history asked John Jiang CC BY-SA 2.5